/// <summary>
/// Initializes the Points and Triangles collections.
/// Called By Sculptor.BuildMesh()
/// </summary>
protected override void CreateTriangles()
{
_ps1 = new PolygonSculptor();
_ps1.Initialize(_circumferenceSideCount, _initialAngle);
_ps1.RoundingRate = _roundingRate;
_ps1.BuildTriangles(TriangleSideKind.Back);
foreach (Vector3Triplet tpl in _ps1.Triangles)
{
this.Triangles.Add(tpl);
}
foreach (Vector3 p in _ps1.Points)
{
this.Points.Add(p);
}
_ps2 = new PolygonSculptor();
_ps2.Initialize(_circumferenceSideCount, _initialAngle);
_ps2.RoundingRate = _roundingRate;
_ps2.Center = new Vector3(
_ps2.Center.X,
_ps2.Center.Y,
_ps2.Center.Z + 1.0f);
this.Points.Add(_ps2.Center);
_ps2.BuildTriangles(TriangleSideKind.Front);
foreach (Vector3Triplet tpl in _ps2.Triangles)
{
this.Triangles.Add(tpl);
}
}
/// <summary>
/// Initializes the Points and Triangles collections.
/// Called By Sculptor.BuildMesh()
/// </summary>
/// <remarks>The cull mode is supposed to be clockwise (front faces are counter-clockwise).</remarks>
protected override void CreateTriangles()
{
_ps1 = new PolygonSculptor();
_ps1.Initialize(_circumferenceSideCount, _initialAngle);
_ps1.RoundingRate = _roundingRate;
_ps1.BuildTriangles(TriangleSideKind.Back);
foreach (Vector3 p in _ps1.Points)
{
this.Points.Add(p);
}
foreach (Vector3Triplet tpl in _ps1.Triangles)
{
this.Triangles.Add(tpl);
}
_ps2 = new PolygonSculptor();
_ps2.Initialize(_circumferenceSideCount, _initialAngle);
_ps2.Center = new Vector3(
_ps2.Center.X,
_ps2.Center.Y,
_ps2.Center.Z + 1.0f);
for (int i = 0; i < _ps2.Points.Count; i++)
{
_ps2.Points[i] = new Vector3(
_ps2.Points[i].X,
_ps2.Points[i].Y,
_ps2.Points[i].Z + 1.0f);
this.Points.Add(_ps2.Points[i]);
}
_ps2.RoundingRate = _roundingRate;
_ps2.BuildTriangles(TriangleSideKind.Front);
foreach (Vector3Triplet tpl in _ps2.Triangles)
{
this.Triangles.Add(tpl);
}
for (int i = 0; i < _ps1.Points.Count; i++)
{
if (i < _ps1.Points.Count - 1)
{
this.Triangles.Add(new Vector3Triplet(_ps1.Points[i], _ps2.Points[i + 1], _ps2.Points[i]));
this.Triangles.Add(new Vector3Triplet(_ps1.Points[i], _ps1.Points[i + 1], _ps2.Points[i + 1]));
}
else
{
this.Triangles.Add(new Vector3Triplet(_ps1.Points[i], _ps2.Points[0], _ps2.Points[i]));
this.Triangles.Add(new Vector3Triplet(_ps1.Points[i], _ps1.Points[0], _ps2.Points[0]));
}
}
}
